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Parker, TX Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Parker, a city in Collin County, Texas.

This Afternoon
97°F
Mostly Sunny
Mostly sunny, with a high near 97. Heat index values as high as 98. South southeast wind around 10 mph, with gusts as high as 20 mph.

7-day forecast for Parker

WhenTempForecastWindPrecip
This Afternoon 97°F Mostly Sunny 10 mph SSE 0%
Tonight 76°F Mostly Clear 10 mph S 0%
Sunday 98°F Mostly Sunny 10 mph S 8%
Sunday Night 75°F Chance Showers And Thunderstorms 5 to 10 mph SSE 40%
Monday 95°F Chance Rain Showers then Chance Showers And Thunderstorms 5 mph SSE 40%
Monday Night 72°F Chance Showers And Thunderstorms then Partly Cloudy 5 to 10 mph NE 37%
Tuesday 92°F Mostly Sunny 10 to 15 mph NNE 11%
Tuesday Night 69°F Partly Cloudy 10 mph NE 4%
Wednesday 93°F Mostly Sunny 10 mph ENE 4%
Wednesday Night 70°F Partly Cloudy 5 to 10 mph ENE 2%
Thursday 94°F Mostly Sunny 5 to 10 mph E 1%
Thursday Night 71°F Partly Cloudy 5 to 10 mph E 0%
Friday 94°F Partly Sunny 5 to 10 mph E 2%
Friday Night 72°F Mostly Cloudy 5 to 10 mph E 2%

Forecast source: National Weather Service (api.weather.gov) for Parker (33.063, -96.625). Updated through the day.

Growing snapshot for Parker

Last spring frost
Mar 18
First fall frost
Nov 11
Growing season
239 days
Hardiness zone
8b

More local growing data for Parker: nearby ZIP 75002 weather · frost dates · planting calendar · Texas frost dates

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Climate data from the nearest NOAA station, Mckinney Muni Ap, Tx (6.3 mi from Parker). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.